<img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=211841999395698&amp;ev=PageView&amp;noscript=1">

They say that an ounce of prevention is worth a pound of cure. This is true for most things—health, financial planning, and even home maintenance. When you’re a homeowner, keeping your property well-maintained is one of the best things you can do for yourself and your loved ones. Althoff Industries understands this, as we have kept families safe and worry-free for almost 60 years.


Since 1961, Althoff Industries has been providing professional repair and maintenance services to homes in Chicago and Northwest suburbs. We believe in the importance of upkeep, especially when it comes to systems like plumbing, electrical, and HVAC. Our family-owned business gives families security by repairing leaking faucets, broken furnaces, and maintaining boilers and air conditioners, among many others. 


Whether you are looking for a reliable contractor to perform routine maintenance on your systems, or a company that you can call for emergency repairs, Althoff Industries is ready to help. Here’s what we can do for you.

When the weather changes, your HVAC systems undergo change as well. Ensure that your furnace, water heater, boiler, and air conditioner are working properly so you can be worry-free knowing that your family is safe and comfortable. Routine maintenance (we recommend doing this twice a year) of such systems also prevents machine breakdowns and lowers energy bills.

More Information on Furnace Services

You use water at home every day so it makes sense to keep your faucets, showers, and other plumbing systems in proper working order. We provide the following services to homes in Deer Park.

  • Emergency Plumbing Repair
  • Sewer and Drain Line Cleaning
  • Faucet and Fixture Repair
  • Sump Pump Repair
  • Garbage Disposals
  • Ejector Pumps

We also install sinks, vanities, bathtubs, and other plumbing-related fixtures.

More Information on Plumbing Services

Faulty wiring and tripping circuit breakers are mainly caused by neglect. Don’t let these issues burden your family. Althoff Industries provides expert electrical services in Deer Park that make you feel safe even when you’re away.

More Information on Electrical Services

The air you breathe should always be clean and odor-free. We install, repair, and maintain air cleaning systems, including purifiers and humidifiers. Bring comfort and relief to your loved ones who are allergic to dust and dirt.

More Information on Air Quality Services


At Althoff Industries, we take your safety and satisfaction very seriously. We are proud to say that our team of licensed and insured technicians and electricians is one of the best in Chicago. We also work 24/7 which means you can call us when there’s an emergency. We will come to your home, diagnose the problem, and provide the best solution.

With Althoff, you can rest easy knowing that your mechanical and electrical systems are in good hands. The cost of our services is reasonable, and we have a variety of payment options. Trust us when we say that we don’t overcharge.


When you’re looking for a plumbing, HVAC, and electrical contractor in Deer Park, contact Althoff Industries. Other service areas include Cary, Barrington, and Spring Grove. For a complete list, click here.